Science GMAS Review 2

Which of these is not an example of a physical change?

• chopping an onion
• frying an egg
• melting snow
• boiling water

Is bleaching your hair a physical or chemical change?

• physical
• chemical

Is burning wood a chemical or physical change?

• chemical
• physical

A fruit salad is a 

• solution
• mixture

To separate iron filings and sulfur what method should you use?

• filtration 
• sorting
• magnet
• boiling

A ________ has definite volume and shape.  

• solid
• liquid
• gas
• atom

Is Gatorade powder dissolving in water physical or chemical change?

• Physical 
• Chemical

Is mold growing on cheese a physical or chemical change?

• Physical 
• Chemical

A break or crack where 2 plates meet:

• line symmetry

• border

• plate boundries

• fault

A slow process that breaks down rocks into smaller pieces:

• acid rain

• weathering

• chemical processes

• physical processes